Embonini ye-caster, izinto ze-nylon ziyathandwa ngenxa yokuguguleka kwazo okuhle kakhulu kanye nokumelana nomthelela kanye nezakhiwo ezinhle zokucubungula. Phakathi kwazo, ama-caster e-nylon PA6 kanye nama-caster e-nylon MC njengezinhlobo ezimbili ezivamile zama-caster e-nylon. Ngayinye inezakhiwo ezihlukile kanye nezimo zokusetshenziswa. Lesi sihloko sizohlola umehluko phakathi kwalezi zinhlobo ezimbili zama-caster, ukusiza abafundi bakhethe kangcono i-caster efanele izidingo zabo.
I. Ukwakheka kanye nesakhiwo sezinto
Ama-caster e-Nylon PA6 enziwe kakhulu nge-caprolactam monomer ngokusebenzisa i-polymerization. Ane-crystallinity ephezulu namandla. Le nto, yize igcina izinga eliphezulu lobulukhuni nokuqina, futhi inokuqina okuthile kanye nokumelana nokuhuzuka. Okwenza kube ukukhetha kwekhwalithi yokukhiqiza ama-caster.
Nakuba ama-caster e-nylon MC asekelwe ku-nylon PA6. Ukusebenza kwayo kuthuthukiswa ngokungezwa kwama-modifiers nama-fillers. Lawa ma-modifiers nama-fillers angathuthukisa ukuntuleka kokusebenza okuthile kwe-nylon PA6. Isibonelo, ukuthuthukisa ukumelana nokuguguleka, ukumelana nokugqwala kanye nokumelana nomthelela. Ngakho-ke. Ngenkathi igcina izici eziyisisekelo ze-nylon PA6, ama-caster e-nylon MC nawo asebenza kangcono kakhulu.
II. Izakhiwo zomzimba
Ama-caster e-Nylon PA6 anamandla aphezulu kanye nobunzima. Aqinile futhi ayamelana nokuhuzuka. Lokhu kuyivumela ukuthi iphumelele ezindaweni zokusebenza ezingaphansi kwemithwalo elula kuya kwephakathi, amazinga okushisa aphakathi (80-100 degrees) futhi adinga amazinga omsindo aphansi. Kodwa-ke, i-Nylon PA6 inokumelana nokushisa okubuthakathaka. futhi ingaba nezinkinga zokuzinza kobukhulu ezindaweni ezithile ezithile.
Uma kuqhathaniswa. Ama-caster e-nylon MC, ngokusekelwe ekulondolozeni izakhiwo eziyisisekelo zomzimba ze-nylon PA6. Ukumelana okungcono kokuhuzuka, ukumelana nokugqwala kanye nokumelana nomthelela kutholakala ngokwelashwa kokuguqulwa. Lokhu kuyenza ifaneleke kakhulu ukusetshenziswa ezindaweni ezisindayo, ezishisa kakhulu, nezinzima. Ngaphezu kwalokho. Ama-caster e-nylon MC ane-coefficient ephansi yokungqubuzana. Iphinde ikhiqize umsindo omncane ngesikhathi sokusetshenziswa. Nikeza abasebenzisi indawo yokusebenza ethule.
III. Amasu okucubungula kanye nezindleko
Ama-caster e-nylon PA6, ngenxa yezinga lawo eliphezulu lokwakheka kwamakristalu ayadingeka amazinga okushisa aphezulu kanye nokucindezela ngesikhathi sokucubungula. Okungaholela ezindleleni zokucubungula eziphakeme. Kodwa-ke, kuqinisekisa nokuthi ama-caster anamandla aphezulu kanye nobunzima.
Ama-caster e-Nylon MC ngenxa yokwelashwa okushintshiwe. Amazinga okushisa nokucindezela kwawo okuphansi. Kulula ukuwabumba nokuwacubungula. Lokhu kunikeza ama-caster e-Nylon MC inzuzo ezindleleni zokukhiqiza. Kodwa-ke. Ngenxa yesidingo sokwengeza ama-modifiers nama-fillers, ama-caster e-Nylon MC angabiza kancane kune-caster ye-Nylon PA6.
IV. Izindawo zokusebenzisa
Ama-caster e-nylon PA6 ngenxa yezakhiwo zawo ezinhle zomzimba kanye nezindleko ezimaphakathi. Asetshenziswa kabanzi kuma-caster efenisha, ama-caster enqola, ama-caster emishini yezimboni nakwezinye izinkambu. Ayakwazi ukuhlangabezana nezidingo zokusetshenziswa ngaphansi kwezimo zokusebenza ezijwayelekile. Nikeza abasebenzisi ukwesekwa okuzinzile nokuthembekile kanye nezici zokuhamba.
Ama-caster e-Nylon MC afaneleka kakhulu kuma-caster anezidingo zokusebenza eziphakeme. Njengemishini yokuthutha esindayo, ama-caster okusetshenziswa ezindaweni ezinzima, njalo njalo. Ayakwazi ukugcina ukusebenza okuzinzile ngaphansi kwemithwalo esindayo, amazinga okushisa aphezulu, izindawo ezinzima,... Nikeza abasebenzisi ukwesekwa okuthembekile kanye nezixazululo zokuhamba.
Ekuphetheni. Kunomehluko phakathi kwama-caster e-nylon PA6 nama-caster e-nylon MC ngokwezinto zokwakha, izakhiwo zomzimba, ubuchwepheshe bokucubungula kanye nezindleko. Lapho ukhetha ama-caster, abasebenzisi Kufanele ukhethe uhlobo olufanele lwe-caster ngokwezidingo zakho zangempela kanye nendawo yokusebenza. Ngezidingo zokusebenzisa ngaphansi kwezimo zokusebenza ezijwayelekile. Ama-caster e-nylon PA6 ayindlela engabizi kakhulu; Futhi kuma-caster anezidingo zokusebenza eziphakeme, ama-caster e-Nylon MC ayindlela efanelekile kakhulu.
Isikhathi sokuthunyelwe: Mashi-05-2025